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update 电单车协议

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Guoqs
2024-09-04 14:42:44 +08:00
parent 0d26625b57
commit b4ba770136
3 changed files with 35 additions and 44 deletions
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21
jsowell-common/src/main/java/com/jsowell/common/YouDianUtils.java
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@@ -116,30 +116,13 @@ public class YouDianUtils {
// return hexString;
// }
public static byte[] convertPortNumberToBytes(int portNumber) {
if (portNumber < 1 || portNumber > 16) {
throw new IllegalArgumentException("Port number must be between 1 and 16.");
}
// 端口号从1开始，因此需要减去1
int hexValue = portNumber - 1;
// 转换为字节数组
byte[] bytes = new byte[2];
bytes[0] = (byte) 0x00; // 前缀0x
bytes[1] = (byte) hexValue;
return bytes;
}
/**
* 端口号转换
* 指充电桩的插口号，端口号从0开始，如0x00-0x0F则代表第1路-第16路，0x00=第1路，0x09=第十路，0x0A=第十一路，FF=设备智能选择端口（服务器下发）；
* @param port
* @param portNumber
* @return
*/
public static byte[] convertPortNumberToBytes(String port) {
int portNumber = Integer.parseInt(port);
public static byte[] convertPortNumberToBytes(int portNumber) {
if (portNumber < 1 || portNumber > 16) {
throw new IllegalArgumentException("Port number must be between 1 and 16.");
}